Freeze tolerance of Cyphoderris monstrosa (Orthoptera: Prophalangopsidae)

@article{Toxopeus2016FreezeTO,
  title={Freeze tolerance of Cyphoderris monstrosa (Orthoptera: Prophalangopsidae)},
  author={Jantina Toxopeus and Jacqueline E. Lebenzon and Alexander H Mckinnon and Brent J. Sinclair},
  journal={The Canadian Entomologist},
  year={2016},
  volume={148},
  pages={668 - 672}
}
Abstract The great grig, Cyphoderris monstrosa Uhler (Orthoptera: Prophalangopsidae), is a large (20–30 mm, >1 g), nocturnal ensiferan that inhabits montane coniferous forests in northwestern North America. Cyphoderris monstrosa overwinters as a late instar nymphs, but its cold tolerance strategy has not previously been reported. We collected nymphs from near Kamloops, British Columbia, Canada in late spring to determine their cold tolerance strategy. Cyphoderris monstrosa nymphs were active at… 
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